ATtiny3216/3217 - Microchip Technology
https://ww1.microchip.com/downloads/en/DeviceDoc/ATtiny3216-17-DataSheet-DS40002205A.pdf
WEBATtiny3216/3217 tinyAVR® 1-series Introduction The ATtiny3216/3217 are members of the tinyAVR® 1-series of microcontrollers, using the AVR® processor with hardware multiplier, running at up to 20 MHz, with 32 KB Flash, 2 KB of SRAM, and 256 bytes of EEPROM in a 20-and 24-pin package.
DA: 59 PA: 65 MOZ Rank: 17